/** @file
Ported ELF include files from FreeBSD

Copyright (c) 2009 - 2010, Apple Inc. All rights reserved.<BR>
Portions Copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent


**/
/*-
 * Copyright (c) 1998 John D. Polstra.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * $FreeBSD: src/sys/sys/elf_common.h,v 1.15.8.2 2007/12/03 21:30:36 marius Exp $
 */

#ifndef _SYS_ELF_COMMON_H_
#define _SYS_ELF_COMMON_H_ 1

/*
 * ELF definitions that are independent of architecture or word size.
 */

/*
 * Note header.  The ".note" section contains an array of notes.  Each
 * begins with this header, aligned to a word boundary.  Immediately
 * following the note header is n_namesz bytes of name, padded to the
 * next word boundary.  Then comes n_descsz bytes of descriptor, again
 * padded to a word boundary.  The values of n_namesz and n_descsz do
 * not include the padding.
 */

typedef struct {
        UINT32  n_namesz;       /* Length of name. */
        UINT32  n_descsz;       /* Length of descriptor. */
        UINT32  n_type;         /* Type of this note. */
} Elf_Note;

/* Indexes into the e_ident array.  Keep synced with
   http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
#define EI_MAG0         0       /* Magic number, byte 0. */
#define EI_MAG1         1       /* Magic number, byte 1. */
#define EI_MAG2         2       /* Magic number, byte 2. */
#define EI_MAG3         3       /* Magic number, byte 3. */
#define EI_CLASS        4       /* Class of machine. */
#define EI_DATA         5       /* Data format. */
#define EI_VERSION      6       /* ELF format version. */
#define EI_OSABI        7       /* Operating system / ABI identification */
#define EI_ABIVERSION   8       /* ABI version */
#define OLD_EI_BRAND    8       /* Start of architecture identification. */
#define EI_PAD          9       /* Start of padding (per SVR4 ABI). */
#define EI_NIDENT       16      /* Size of e_ident array. */

/* Values for the magic number bytes. */
#define ELFMAG0         0x7f
#define ELFMAG1         'E'
#define ELFMAG2         'L'
#define ELFMAG3         'F'
#define ELFMAG          "\177ELF"       /* magic string */
#define SELFMAG         4               /* magic string size */

/* Values for e_ident[EI_VERSION] and e_version. */
#define EV_NONE         0
#define EV_CURRENT      1

/* Values for e_ident[EI_CLASS]. */
#define ELFCLASSNONE    0       /* Unknown class. */
#define ELFCLASS32      1       /* 32-bit architecture. */
#define ELFCLASS64      2       /* 64-bit architecture. */

/* Values for e_ident[EI_DATA]. */
#define ELFDATANONE     0       /* Unknown data format. */
#define ELFDATA2LSB     1       /* 2's complement little-endian. */
#define ELFDATA2MSB     2       /* 2's complement big-endian. */

/* Values for e_ident[EI_OSABI]. */
#define ELFOSABI_NONE           0       /* UNIX System V ABI */
#define ELFOSABI_HPUX           1       /* HP-UX operating system */
#define ELFOSABI_NETBSD         2       /* NetBSD */
#define ELFOSABI_LINUX          3       /* GNU/Linux */
#define ELFOSABI_HURD           4       /* GNU/Hurd */
#define ELFOSABI_86OPEN         5       /* 86Open common IA32 ABI */
#define ELFOSABI_SOLARIS        6       /* Solaris */
#define ELFOSABI_AIX            7       /* AIX */
#define ELFOSABI_IRIX           8       /* IRIX */
#define ELFOSABI_FREEBSD        9       /* FreeBSD */
#define ELFOSABI_TRU64          10      /* TRU64 UNIX */
#define ELFOSABI_MODESTO        11      /* Novell Modesto */
#define ELFOSABI_OPENBSD        12      /* OpenBSD */
#define ELFOSABI_OPENVMS        13      /* Open VMS */
#define ELFOSABI_NSK            14      /* HP Non-Stop Kernel */
#define ELFOSABI_ARM            97      /* ARM */
#define ELFOSABI_STANDALONE     255     /* Standalone (embedded) application */

#define ELFOSABI_SYSV           ELFOSABI_NONE   /* symbol used in old spec */
#define ELFOSABI_MONTEREY       ELFOSABI_AIX    /* Monterey */

/* e_ident */
#define IS_ELF(ehdr)    ((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \
                         (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \
                         (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \
                         (ehdr).e_ident[EI_MAG3] == ELFMAG3)

/* Values for e_type. */
#define ET_NONE         0       /* Unknown type. */
#define ET_REL          1       /* Relocatable. */
#define ET_EXEC         2       /* Executable. */
#define ET_DYN          3       /* Shared object. */
#define ET_CORE         4       /* Core file. */
#define ET_LOOS         0xfe00  /* First operating system specific. */
#define ET_HIOS         0xfeff  /* Last operating system-specific. */
#define ET_LOPROC       0xff00  /* First processor-specific. */
#define ET_HIPROC       0xffff  /* Last processor-specific. */

/* Values for e_machine. */
#define EM_NONE         0       /* Unknown machine. */
#define EM_M32          1       /* AT&T WE32100. */
#define EM_SPARC        2       /* Sun SPARC. */
#define EM_386          3       /* Intel i386. */
#define EM_68K          4       /* Motorola 68000. */
#define EM_88K          5       /* Motorola 88000. */
#define EM_860          7       /* Intel i860. */
#define EM_MIPS         8       /* MIPS R3000 Big-Endian only. */
#define EM_S370         9       /* IBM System/370. */
#define EM_MIPS_RS3_LE  10      /* MIPS R3000 Little-Endian. */
#define EM_PARISC       15      /* HP PA-RISC. */
#define EM_VPP500       17      /* Fujitsu VPP500. */
#define EM_SPARC32PLUS  18      /* SPARC v8plus. */
#define EM_960          19      /* Intel 80960. */
#define EM_PPC          20      /* PowerPC 32-bit. */
#define EM_PPC64        21      /* PowerPC 64-bit. */
#define EM_S390         22      /* IBM System/390. */
#define EM_V800         36      /* NEC V800. */
#define EM_FR20         37      /* Fujitsu FR20. */
#define EM_RH32         38      /* TRW RH-32. */
#define EM_RCE          39      /* Motorola RCE. */
#define EM_ARM          40      /* ARM. */
#define EM_SH           42      /* Hitachi SH. */
#define EM_SPARCV9      43      /* SPARC v9 64-bit. */
#define EM_TRICORE      44      /* Siemens TriCore embedded processor. */
#define EM_ARC          45      /* Argonaut RISC Core. */
#define EM_H8_300       46      /* Hitachi H8/300. */
#define EM_H8_300H      47      /* Hitachi H8/300H. */
#define EM_H8S          48      /* Hitachi H8S. */
#define EM_H8_500       49      /* Hitachi H8/500. */
#define EM_IA_64        50      /* Intel IA-64 Processor. */
#define EM_MIPS_X       51      /* Stanford MIPS-X. */
#define EM_COLDFIRE     52      /* Motorola ColdFire. */
#define EM_68HC12       53      /* Motorola M68HC12. */
#define EM_MMA          54      /* Fujitsu MMA. */
#define EM_PCP          55      /* Siemens PCP. */
#define EM_NCPU         56      /* Sony nCPU. */
#define EM_NDR1         57      /* Denso NDR1 microprocessor. */
#define EM_STARCORE     58      /* Motorola Star*Core processor. */
#define EM_ME16         59      /* Toyota ME16 processor. */
#define EM_ST100        60      /* STMicroelectronics ST100 processor. */
#define EM_TINYJ        61      /* Advanced Logic Corp. TinyJ processor. */
#define EM_X86_64       62      /* Advanced Micro Devices x86-64 */
#define EM_AMD64        EM_X86_64 /* Advanced Micro Devices x86-64 (compat) */
#define EM_AARCH64      183     /* ARM 64bit Architecture */

/* Non-standard or deprecated. */
#define EM_486          6       /* Intel i486. */
#define EM_MIPS_RS4_BE  10      /* MIPS R4000 Big-Endian */
#define EM_ALPHA_STD    41      /* Digital Alpha (standard value). */
#define EM_ALPHA        0x9026  /* Alpha (written in the absence of an ABI) */

/* Special section indexes. */
#define SHN_UNDEF            0          /* Undefined, missing, irrelevant. */
#define SHN_LORESERVE   0xff00          /* First of reserved range. */
#define SHN_LOPROC      0xff00          /* First processor-specific. */
#define SHN_HIPROC      0xff1f          /* Last processor-specific. */
#define SHN_LOOS        0xff20          /* First operating system-specific. */
#define SHN_HIOS        0xff3f          /* Last operating system-specific. */
#define SHN_ABS         0xfff1          /* Absolute values. */
#define SHN_COMMON      0xfff2          /* Common data. */
#define SHN_XINDEX      0xffff          /* Escape -- index stored elsewhere. */
#define SHN_HIRESERVE   0xffff          /* Last of reserved range. */

/* sh_type */
#define SHT_NULL                0       /* inactive */
#define SHT_PROGBITS            1       /* program defined information */
#define SHT_SYMTAB              2       /* symbol table section */
#define SHT_STRTAB              3       /* string table section */
#define SHT_RELA                4       /* relocation section with addends */
#define SHT_HASH                5       /* symbol hash table section */
#define SHT_DYNAMIC             6       /* dynamic section */
#define SHT_NOTE                7       /* note section */
#define SHT_NOBITS              8       /* no space section */
#define SHT_REL                 9       /* relocation section - no addends */
#define SHT_SHLIB               10      /* reserved - purpose unknown */
#define SHT_DYNSYM              11      /* dynamic symbol table section */
#define SHT_INIT_ARRAY          14      /* Initialization function pointers. */
#define SHT_FINI_ARRAY          15      /* Termination function pointers. */
#define SHT_PREINIT_ARRAY       16      /* Pre-initialization function ptrs. */
#define SHT_GROUP               17      /* Section group. */
#define SHT_SYMTAB_SHNDX        18      /* Section indexes (see SHN_XINDEX). */
#define SHT_LOOS                0x60000000      /* First of OS specific semantics */
#define SHT_LOSUNW              0x6ffffff4
#define SHT_SUNW_dof            0x6ffffff4
#define SHT_SUNW_cap            0x6ffffff5
#define SHT_SUNW_SIGNATURE      0x6ffffff6
#define SHT_SUNW_ANNOTATE       0x6ffffff7
#define SHT_SUNW_DEBUGSTR       0x6ffffff8
#define SHT_SUNW_DEBUG          0x6ffffff9
#define SHT_SUNW_move           0x6ffffffa
#define SHT_SUNW_COMDAT         0x6ffffffb
#define SHT_SUNW_syminfo        0x6ffffffc
#define SHT_SUNW_verdef         0x6ffffffd
#define SHT_GNU_verdef          0x6ffffffd      /* Symbol versions provided */
#define SHT_SUNW_verneed        0x6ffffffe
#define SHT_GNU_verneed         0x6ffffffe      /* Symbol versions required */
#define SHT_SUNW_versym         0x6fffffff
#define SHT_GNU_versym          0x6fffffff      /* Symbol version table */
#define SHT_HISUNW              0x6fffffff
#define SHT_HIOS                0x6fffffff      /* Last of OS specific semantics */
#define SHT_LOPROC              0x70000000      /* reserved range for processor */
#define SHT_AMD64_UNWIND        0x70000001      /* unwind information */
#define SHT_HIPROC              0x7fffffff      /* specific section header types */
#define SHT_LOUSER              0x80000000      /* reserved range for application */
#define SHT_HIUSER              0xffffffff      /* specific indexes */

/* Flags for sh_flags. */
#define SHF_WRITE               0x1     /* Section contains writable data. */
#define SHF_ALLOC               0x2     /* Section occupies memory. */
#define SHF_EXECINSTR           0x4     /* Section contains instructions. */
#define SHF_MERGE               0x10    /* Section may be merged. */
#define SHF_STRINGS             0x20    /* Section contains strings. */
#define SHF_INFO_LINK           0x40    /* sh_info holds section index. */
#define SHF_LINK_ORDER          0x80    /* Special ordering requirements. */
#define SHF_OS_NONCONFORMING    0x100   /* OS-specific processing required. */
#define SHF_GROUP               0x200   /* Member of section group. */
#define SHF_TLS                 0x400   /* Section contains TLS data. */
#define SHF_MASKOS      0x0ff00000      /* OS-specific semantics. */
#define SHF_MASKPROC    0xf0000000      /* Processor-specific semantics. */

/* Values for p_type. */
#define PT_NULL         0       /* Unused entry. */
#define PT_LOAD         1       /* Loadable segment. */
#define PT_DYNAMIC      2       /* Dynamic linking information segment. */
#define PT_INTERP       3       /* Pathname of interpreter. */
#define PT_NOTE         4       /* Auxiliary information. */
#define PT_SHLIB        5       /* Reserved (not used). */
#define PT_PHDR         6       /* Location of program header itself. */
#define PT_TLS          7       /* Thread local storage segment */
#define PT_LOOS         0x60000000      /* First OS-specific. */
#define PT_SUNW_UNWIND  0x6464e550      /* amd64 UNWIND program header */
#define PT_GNU_EH_FRAME 0x6474e550
#define PT_LOSUNW       0x6ffffffa
#define PT_SUNWBSS      0x6ffffffa      /* Sun Specific segment */
#define PT_SUNWSTACK    0x6ffffffb      /* describes the stack segment */
#define PT_SUNWDTRACE   0x6ffffffc      /* private */
#define PT_SUNWCAP      0x6ffffffd      /* hard/soft capabilities segment */
#define PT_HISUNW       0x6fffffff
#define PT_HIOS         0x6fffffff      /* Last OS-specific. */
#define PT_LOPROC       0x70000000      /* First processor-specific type. */
#define PT_HIPROC       0x7fffffff      /* Last processor-specific type. */

/* Values for p_flags. */
#define PF_X            0x1             /* Executable. */
#define PF_W            0x2             /* Writable. */
#define PF_R            0x4             /* Readable. */
#define PF_MASKOS       0x0ff00000      /* Operating system-specific. */
#define PF_MASKPROC     0xf0000000      /* Processor-specific. */

/* Extended program header index. */
#define PN_XNUM         0xffff

/* Values for d_tag. */
#define DT_NULL         0       /* Terminating entry. */
#define DT_NEEDED       1       /* String table offset of a needed shared
                                   library. */
#define DT_PLTRELSZ     2       /* Total size in bytes of PLT relocations. */
#define DT_PLTGOT       3       /* Processor-dependent address. */
#define DT_HASH         4       /* Address of symbol hash table. */
#define DT_STRTAB       5       /* Address of string table. */
#define DT_SYMTAB       6       /* Address of symbol table. */
#define DT_RELA         7       /* Address of ElfNN_Rela relocations. */
#define DT_RELASZ       8       /* Total size of ElfNN_Rela relocations. */
#define DT_RELAENT      9       /* Size of each ElfNN_Rela relocation entry. */
#define DT_STRSZ        10      /* Size of string table. */
#define DT_SYMENT       11      /* Size of each symbol table entry. */
#define DT_INIT         12      /* Address of initialization function. */
#define DT_FINI         13      /* Address of finalization function. */
#define DT_SONAME       14      /* String table offset of shared object
                                   name. */
#define DT_RPATH        15      /* String table offset of library path. [sup] */
#define DT_SYMBOLIC     16      /* Indicates "symbolic" linking. [sup] */
#define DT_REL          17      /* Address of ElfNN_Rel relocations. */
#define DT_RELSZ        18      /* Total size of ElfNN_Rel relocations. */
#define DT_RELENT       19      /* Size of each ElfNN_Rel relocation. */
#define DT_PLTREL       20      /* Type of relocation used for PLT. */
#define DT_DEBUG        21      /* Reserved (not used). */
#define DT_TEXTREL      22      /* Indicates there may be relocations in
                                   non-writable segments. [sup] */
#define DT_JMPREL       23      /* Address of PLT relocations. */
#define DT_BIND_NOW     24      /* [sup] */
#define DT_INIT_ARRAY   25      /* Address of the array of pointers to
                                   initialization functions */
#define DT_FINI_ARRAY   26      /* Address of the array of pointers to
                                   termination functions */
#define DT_INIT_ARRAYSZ 27      /* Size in bytes of the array of
                                   initialization functions. */
#define DT_FINI_ARRAYSZ 28      /* Size in bytes of the array of
                                   terminationfunctions. */
#define DT_RUNPATH      29      /* String table offset of a null-terminated
                                   library search path string. */
#define DT_FLAGS        30      /* Object specific flag values. */
#define DT_ENCODING     32      /* Values greater than or equal to DT_ENCODING
                                   and less than DT_LOOS follow the rules for
                                   the interpretation of the d_un union
                                   as follows: even == 'd_ptr', even == 'd_val'
                                   or none */
#define DT_PREINIT_ARRAY   32   /* Address of the array of pointers to
                                   pre-initialization functions. */
#define DT_PREINIT_ARRAYSZ 33   /* Size in bytes of the array of
                                   pre-initialization functions. */
#define DT_MAXPOSTAGS      34   /* number of positive tags */
#define DT_LOOS            0x6000000d      /* First OS-specific */
#define DT_SUNW_AUXILIARY  0x6000000d      /* symbol auxiliary name */
#define DT_SUNW_RTLDINF    0x6000000e      /* ld.so.1 info (private) */
#define DT_SUNW_FILTER     0x6000000f      /* symbol filter name */
#define DT_SUNW_CAP        0x60000010      /* hardware/software */
#define DT_HIOS            0x6ffff000      /* Last OS-specific */

/*
 * DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
 * Dyn.d_un.d_val field of the Elf*_Dyn structure.
 */
#define DT_VALRNGLO     0x6ffffd00
#define DT_CHECKSUM     0x6ffffdf8      /* elf checksum */
#define DT_PLTPADSZ     0x6ffffdf9      /* pltpadding size */
#define DT_MOVEENT      0x6ffffdfa      /* move table entry size */
#define DT_MOVESZ       0x6ffffdfb      /* move table size */
#define DT_FEATURE_1    0x6ffffdfc      /* feature holder */
#define DT_POSFLAG_1    0x6ffffdfd      /* flags for DT_* entries, effecting */
                                        /*      the following DT_* entry. */
                                        /*      See DF_P1_* definitions */
#define DT_SYMINSZ      0x6ffffdfe      /* syminfo table size (in bytes) */
#define DT_SYMINENT     0x6ffffdff      /* syminfo entry size (in bytes) */
#define DT_VALRNGHI     0x6ffffdff

/*
 * DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
 * Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
 *
 * If any adjustment is made to the ELF object after it has been
 * built, these entries will need to be adjusted.
 */
#define DT_ADDRRNGLO    0x6ffffe00
#define DT_CONFIG       0x6ffffefa      /* configuration information */
#define DT_DEPAUDIT     0x6ffffefb      /* dependency auditing */
#define DT_AUDIT        0x6ffffefc      /* object auditing */
#define DT_PLTPAD       0x6ffffefd      /* pltpadding (sparcv9) */
#define DT_MOVETAB      0x6ffffefe      /* move table */
#define DT_SYMINFO      0x6ffffeff      /* syminfo table */
#define DT_ADDRRNGHI    0x6ffffeff

#define DT_VERSYM       0x6ffffff0      /* Address of versym section. */
#define DT_RELACOUNT    0x6ffffff9      /* number of RELATIVE relocations */
#define DT_RELCOUNT     0x6ffffffa      /* number of RELATIVE relocations */
#define DT_FLAGS_1      0x6ffffffb      /* state flags - see DF_1_* defs */
#define DT_VERDEF       0x6ffffffc      /* Address of verdef section. */
#define DT_VERDEFNUM    0x6ffffffd      /* Number of elems in verdef section */
#define DT_VERNEED      0x6ffffffe      /* Address of verneed section. */
#define DT_VERNEEDNUM   0x6fffffff      /* Number of elems in verneed section */

#define DT_LOPROC       0x70000000      /* First processor-specific type. */
#define DT_DEPRECATED_SPARC_REGISTER    0x7000001
#define DT_AUXILIARY    0x7ffffffd      /* shared library auxiliary name */
#define DT_USED         0x7ffffffe      /* ignored - same as needed */
#define DT_FILTER       0x7fffffff      /* shared library filter name */
#define DT_HIPROC       0x7fffffff      /* Last processor-specific type. */

/* Values for DT_FLAGS */
#define DF_ORIGIN       0x0001  /* Indicates that the object being loaded may
                                   make reference to the $ORIGIN substitution
                                   string */
#define DF_SYMBOLIC     0x0002  /* Indicates "symbolic" linking. */
#define DF_TEXTREL      0x0004  /* Indicates there may be relocations in
                                   non-writable segments. */
#define DF_BIND_NOW     0x0008  /* Indicates that the dynamic linker should
                                   process all relocations for the object
                                   containing this entry before transferring
                                   control to the program. */
#define DF_STATIC_TLS   0x0010  /* Indicates that the shared object or
                                   executable contains code using a static
                                   thread-local storage scheme. */

/* Values for n_type.  Used in core files. */
#define NT_PRSTATUS     1       /* Process status. */
#define NT_FPREGSET     2       /* Floating point registers. */
#define NT_PRPSINFO     3       /* Process state info. */

/* Symbol Binding - ELFNN_ST_BIND - st_info */
#define STB_LOCAL       0       /* Local symbol */
#define STB_GLOBAL      1       /* Global symbol */
#define STB_WEAK        2       /* like global - lower precedence */
#define STB_LOOS        10      /* Reserved range for operating system */
#define STB_HIOS        12      /*   specific semantics. */
#define STB_LOPROC      13      /* reserved range for processor */
#define STB_HIPROC      15      /*   specific semantics. */

/* Symbol type - ELFNN_ST_TYPE - st_info */
#define STT_NOTYPE      0       /* Unspecified type. */
#define STT_OBJECT      1       /* Data object. */
#define STT_FUNC        2       /* Function. */
#define STT_SECTION     3       /* Section. */
#define STT_FILE        4       /* Source file. */
#define STT_COMMON      5       /* Uninitialized common block. */
#define STT_TLS         6       /* TLS object. */
#define STT_NUM         7
#define STT_LOOS        10      /* Reserved range for operating system */
#define STT_HIOS        12      /*   specific semantics. */
#define STT_LOPROC      13      /* reserved range for processor */
#define STT_HIPROC      15      /*   specific semantics. */

/* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */
#define STV_DEFAULT     0x0     /* Default visibility (see binding). */
#define STV_INTERNAL    0x1     /* Special meaning in relocatable objects. */
#define STV_HIDDEN      0x2     /* Not visible. */
#define STV_PROTECTED   0x3     /* Visible but not preemptible. */

/* Special symbol table indexes. */
#define STN_UNDEF       0       /* Undefined symbol index. */

/* Symbol versioning flags. */
#define VER_DEF_CURRENT 1
#define VER_DEF_IDX(x)  VER_NDX(x)

#define VER_FLG_BASE    0x01
#define VER_FLG_WEAK    0x02

#define VER_NEED_CURRENT        1
#define VER_NEED_WEAK   (1u << 15)
#define VER_NEED_HIDDEN VER_NDX_HIDDEN
#define VER_NEED_IDX(x) VER_NDX(x)

#define VER_NDX_LOCAL   0
#define VER_NDX_GLOBAL  1
#define VER_NDX_GIVEN   2

#define VER_NDX_HIDDEN  (1u << 15)
#define VER_NDX(x)      ((x) & ~(1u << 15))

#define CA_SUNW_NULL    0
#define CA_SUNW_HW_1    1               /* first hardware capabilities entry */
#define CA_SUNW_SF_1    2               /* first software capabilities entry */

/*
 * Syminfo flag values
 */
#define SYMINFO_FLG_DIRECT      0x0001  /* symbol ref has direct association */
                                        /*      to object containing defn. */
#define SYMINFO_FLG_PASSTHRU    0x0002  /* ignored - see SYMINFO_FLG_FILTER */
#define SYMINFO_FLG_COPY        0x0004  /* symbol is a copy-reloc */
#define SYMINFO_FLG_LAZYLOAD    0x0008  /* object containing defn should be */
                                        /*      lazily-loaded */
#define SYMINFO_FLG_DIRECTBIND  0x0010  /* ref should be bound directly to */
                                        /*      object containing defn. */
#define SYMINFO_FLG_NOEXTDIRECT 0x0020  /* don't let an external reference */
                                        /*      directly bind to this symbol */
#define SYMINFO_FLG_FILTER      0x0002  /* symbol ref is associated to a */
#define SYMINFO_FLG_AUXILIARY   0x0040  /*      standard or auxiliary filter */

/*
 * Syminfo.si_boundto values.
 */
#define SYMINFO_BT_SELF         0xffff  /* symbol bound to self */
#define SYMINFO_BT_PARENT       0xfffe  /* symbol bound to parent */
#define SYMINFO_BT_NONE         0xfffd  /* no special symbol binding */
#define SYMINFO_BT_EXTERN       0xfffc  /* symbol defined as external */
#define SYMINFO_BT_LOWRESERVE   0xff00  /* beginning of reserved entries */

/*
 * Syminfo version values.
 */
#define SYMINFO_NONE            0       /* Syminfo version */
#define SYMINFO_CURRENT         1
#define SYMINFO_NUM             2

/*
 * Relocation types.
 *
 * All machine architectures are defined here to allow tools on one to
 * handle others.
 */

#define R_386_NONE              0       /* No relocation. */
#define R_386_32                1       /* Add symbol value. */
#define R_386_PC32              2       /* Add PC-relative symbol value. */
#define R_386_GOT32             3       /* Add PC-relative GOT offset. */
#define R_386_PLT32             4       /* Add PC-relative PLT offset. */
#define R_386_COPY              5       /* Copy data from shared object. */
#define R_386_GLOB_DAT          6       /* Set GOT entry to data address. */
#define R_386_JMP_SLOT          7       /* Set GOT entry to code address. */
#define R_386_RELATIVE          8       /* Add load address of shared object. */
#define R_386_GOTOFF            9       /* Add GOT-relative symbol address. */
#define R_386_GOTPC             10      /* Add PC-relative GOT table address. */
#define R_386_TLS_TPOFF         14      /* Negative offset in static TLS block */
#define R_386_TLS_IE            15      /* Absolute address of GOT for -ve static TLS */
#define R_386_TLS_GOTIE         16      /* GOT entry for negative static TLS block */
#define R_386_TLS_LE            17      /* Negative offset relative to static TLS */
#define R_386_TLS_GD            18      /* 32 bit offset to GOT (index,off) pair */
#define R_386_TLS_LDM           19      /* 32 bit offset to GOT (index,zero) pair */
#define R_386_TLS_GD_32         24      /* 32 bit offset to GOT (index,off) pair */
#define R_386_TLS_GD_PUSH       25      /* pushl instruction for Sun ABI GD sequence */
#define R_386_TLS_GD_CALL       26      /* call instruction for Sun ABI GD sequence */
#define R_386_TLS_GD_POP        27      /* popl instruction for Sun ABI GD sequence */
#define R_386_TLS_LDM_32        28      /* 32 bit offset to GOT (index,zero) pair */
#define R_386_TLS_LDM_PUSH      29      /* pushl instruction for Sun ABI LD sequence */
#define R_386_TLS_LDM_CALL      30      /* call instruction for Sun ABI LD sequence */
#define R_386_TLS_LDM_POP       31      /* popl instruction for Sun ABI LD sequence */
#define R_386_TLS_LDO_32        32      /* 32 bit offset from start of TLS block */
#define R_386_TLS_IE_32         33      /* 32 bit offset to GOT static TLS offset entry */
#define R_386_TLS_LE_32         34      /* 32 bit offset within static TLS block */
#define R_386_TLS_DTPMOD32      35      /* GOT entry containing TLS index */
#define R_386_TLS_DTPOFF32      36      /* GOT entry containing TLS offset */
#define R_386_TLS_TPOFF32       37      /* GOT entry of -ve static TLS offset */

/* Null relocation */
#define R_AARCH64_NONE                          256     /* No relocation */
/* Static AArch64 relocations */
 /* Static data relocations */
#define R_AARCH64_ABS64                         257     /* S + A */
#define R_AARCH64_ABS32                         258     /* S + A */
#define R_AARCH64_ABS16                         259     /* S + A */
#define R_AARCH64_PREL64                        260     /* S + A - P */
#define R_AARCH64_PREL32                        261     /* S + A - P */
#define R_AARCH64_PREL16                        262     /* S + A - P */
 /* Group relocations to create a 16, 32, 48, or 64 bit unsigned data value or address inline */
#define R_AARCH64_MOVW_UABS_G0                  263     /* S + A */
#define R_AARCH64_MOVW_UABS_G0_NC               264     /* S + A */
#define R_AARCH64_MOVW_UABS_G1                  265     /* S + A */
#define R_AARCH64_MOVW_UABS_G1_NC               266     /* S + A */
#define R_AARCH64_MOVW_UABS_G2                  267     /* S + A */
#define R_AARCH64_MOVW_UABS_G2_NC               268     /* S + A */
#define R_AARCH64_MOVW_UABS_G3                  269     /* S + A */
 /* Group relocations to create a 16, 32, 48, or 64 bit signed data or offset value inline */
#define R_AARCH64_MOVW_SABS_G0                  270     /* S + A */
#define R_AARCH64_MOVW_SABS_G1                  271     /* S + A */
#define R_AARCH64_MOVW_SABS_G2                  272     /* S + A */
 /* Relocations to generate 19, 21 and 33 bit PC-relative addresses */
#define R_AARCH64_LD_PREL_LO19                  273     /* S + A - P */
#define R_AARCH64_ADR_PREL_LO21                 274     /* S + A - P */
#define R_AARCH64_ADR_PREL_PG_HI21              275     /* Page(S+A) - Page(P) */
#define R_AARCH64_ADR_PREL_PG_HI21_NC           276     /* Page(S+A) - Page(P) */
#define R_AARCH64_ADD_ABS_LO12_NC               277     /* S + A */
#define R_AARCH64_LDST8_ABS_LO12_NC             278     /* S + A */
#define R_AARCH64_LDST16_ABS_LO12_NC            284     /* S + A */
#define R_AARCH64_LDST32_ABS_LO12_NC            285     /* S + A */
#define R_AARCH64_LDST64_ABS_LO12_NC            286     /* S + A */
#define R_AARCH64_LDST128_ABS_LO12_NC           299     /* S + A */
 /* Relocations for control-flow instructions - all offsets are a multiple of 4 */
#define R_AARCH64_TSTBR14                       279     /* S+A-P */
#define R_AARCH64_CONDBR19                      280     /* S+A-P */
#define R_AARCH64_JUMP26                        282     /* S+A-P */
#define R_AARCH64_CALL26                        283     /* S+A-P */
 /* Group relocations to create a 16, 32, 48, or 64 bit PC-relative offset inline */
#define R_AARCH64_MOVW_PREL_G0                  287     /* S+A-P */
#define R_AARCH64_MOVW_PREL_G0_NC               288     /* S+A-P */
#define R_AARCH64_MOVW_PREL_G1                  289     /* S+A-P */
#define R_AARCH64_MOVW_PREL_G1_NC               290     /* S+A-P */
#define R_AARCH64_MOVW_PREL_G2                  291     /* S+A-P */
#define R_AARCH64_MOVW_PREL_G2_NC               292     /* S+A-P */
#define R_AARCH64_MOVW_PREL_G3                  293     /* S+A-P */
 /* Group relocations to create a 16, 32, 48, or 64 bit GOT-relative offsets inline */
#define R_AARCH64_MOVW_GOTOFF_G0                300     /* G(S)-GOT */
#define R_AARCH64_MOVW_GOTOFF_G0_NC             301     /* G(S)-GOT */
#define R_AARCH64_MOVW_GOTOFF_G1                302     /* G(S)-GOT */
#define R_AARCH64_MOVW_GOTOFF_G1_NC             303     /* G(S)-GOT */
#define R_AARCH64_MOVW_GOTOFF_G2                304     /* G(S)-GOT */
#define R_AARCH64_MOVW_GOTOFF_G2_NC             305     /* G(S)-GOT */
#define R_AARCH64_MOVW_GOTOFF_G3                306     /* G(S)-GOT */
 /*  GOT-relative data relocations */
#define R_AARCH64_GOTREL64                      307     /* S+A-GOT */
#define R_AARCH64_GOTREL32                      308     /* S+A-GOT */
 /* GOT-relative instruction relocations */
#define R_AARCH64_GOT_LD_PREL19                 309     /* G(S)-P */
#define R_AARCH64_LD64_GOTOFF_LO15              310     /* G(S)-GOT */
#define R_AARCH64_ADR_GOT_PAGE                  311     /* Page(G(S))-Page(P) */
#define R_AARCH64_LD64_GOT_LO12_NC              312     /* G(S) */
#define R_AARCH64_LD64_GOTPAGE_LO15             313     /* G(S)-Page(GOT) */
/* Relocations for thread-local storage */
 /* General Dynamic TLS relocations */
#define R_AARCH64_TLSGD_ADR_PREL21              512     /* G(TLSIDX(S+A)) - P */
#define R_AARCH64_TLSGD_ADR_PAGE21              513     /* Page(G(TLSIDX(S+A))) - Page(P) */
#define R_AARCH64_TLSGD_ADD_LO12_NC             514     /* G(TLSIDX(S+A)) */
#define R_AARCH64_TLSGD_MOVW_G1                 515     /* G(TLSIDX(S+A)) - GOT */
#define R_AARCH64_TLSGD_MOVW_G0_NC              516     /* G(TLSIDX(S+A)) - GOT */
 /* Local Dynamic TLS relocations */
#define R_AARCH64_TLSLD_ADR_PREL21              517     /* G(LDM(S))) - P */
#define R_AARCH64_TLSLD_ADR_PAGE21              518     /* Page(G(LDM(S)))-Page(P) */
#define R_AARCH64_TLSLD_ADD_LO12_NC             519     /* G(LDM(S)) */
#define R_AARCH64_TLSLD_MOVW_G1                 520     /* G(LDM(S)) - GOT */
#define R_AARCH64_TLSLD_MOVW_G0_NC              521     /* G(LDM(S)) - GOT */
#define R_AARCH64_TLSLD_LD_PREL19               522     /* G(LDM(S)) - P */
#define R_AARCH64_TLSLD_MOVW_DTPREL_G2          523     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_MOVW_DTPREL_G1          524     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC       525     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_MOVW_DTPREL_G0          526     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC       527     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_ADD_DTPREL_HI12         528     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_ADD_DTPREL_LO12         529     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC      530     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12       531     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC    532     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12      533     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC   534     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12      535     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC   536     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12      537     /* DTPREL(S+A) */
#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC   538     /* DTPREL(S+A) */
 /* Initial Exec TLS relocations */
#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G1        539     /* G(TPREL(S+A)) - GOT */
#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC     540     /* G(TPREL(S+A)) - GOT */
#define R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21     541     /* Page(G(TPREL(S+A))) - Page(P) */
#define R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC   542     /* G(TPREL(S+A)) */
#define R_AARCH64_TLSIE_LD_GOTTPREL_PREL19      543     /* G(TPREL(S+A)) - P */
 /* Local Exec TLS relocations */
#define R_AARCH64_TLSLE_MOVW_TPREL_G2           544     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_MOVW_TPREL_G1           545     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_MOVW_TPREL_G1_NC        546     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_MOVW_TPREL_G0           547     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_MOVW_TPREL_G0_NC        548     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_ADD_TPREL_HI12          549     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_ADD_TPREL_LO12          550     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_ADD_TPREL_LO12_NC       551     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_LDST8_TPREL_LO12        552     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC     553     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_LDST16_TPREL_LO12       554     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC    555     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_LDST32_TPREL_LO12       556     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC    557     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_LDST64_TPREL_LO12       558     /* TPREL(S+A) */
#define R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC    559     /* TPREL(S+A) */
/* Dynamic relocations */
 /* Dynamic relocations */
#define R_AARCH64_COPY                          1024
#define R_AARCH64_GLOB_DAT                      1025    /* S + A */
#define R_AARCH64_JUMP_SLOT                     1026    /* S + A */
#define R_AARCH64_RELATIVE                      1027    /* Delta(S) + A , Delta(P) + A */
#define R_AARCH64_TLS_DTPREL64                  1028    /* DTPREL(S+A) */
#define R_AARCH64_TLS_DTPMOD64                  1029    /* LDM(S) */
#define R_AARCH64_TLS_TPREL64                   1030    /* TPREL(S+A) */
#define R_AARCH64_TLS_DTPREL32                  1031    /* DTPREL(S+A) */
#define R_AARCH64_TLS_DTPMOD32                  1032    /* LDM(S) */
#define R_AARCH64_TLS_TPREL32                   1033    /* DTPREL(S+A) */

#define R_ALPHA_NONE            0       /* No reloc */
#define R_ALPHA_REFLONG         1       /* Direct 32 bit */
#define R_ALPHA_REFQUAD         2       /* Direct 64 bit */
#define R_ALPHA_GPREL32         3       /* GP relative 32 bit */
#define R_ALPHA_LITERAL         4       /* GP relative 16 bit w/optimization */
#define R_ALPHA_LITUSE          5       /* Optimization hint for LITERAL */
#define R_ALPHA_GPDISP          6       /* Add displacement to GP */
#define R_ALPHA_BRADDR          7       /* PC+4 relative 23 bit shifted */
#define R_ALPHA_HINT            8       /* PC+4 relative 16 bit shifted */
#define R_ALPHA_SREL16          9       /* PC relative 16 bit */
#define R_ALPHA_SREL32          10      /* PC relative 32 bit */
#define R_ALPHA_SREL64          11      /* PC relative 64 bit */
#define R_ALPHA_OP_PUSH         12      /* OP stack push */
#define R_ALPHA_OP_STORE        13      /* OP stack pop and store */
#define R_ALPHA_OP_PSUB         14      /* OP stack subtract */
#define R_ALPHA_OP_PRSHIFT      15      /* OP stack right shift */
#define R_ALPHA_GPVALUE         16
#define R_ALPHA_GPRELHIGH       17
#define R_ALPHA_GPRELLOW        18
#define R_ALPHA_IMMED_GP_16     19
#define R_ALPHA_IMMED_GP_HI32   20
#define R_ALPHA_IMMED_SCN_HI32  21
#define R_ALPHA_IMMED_BR_HI32   22
#define R_ALPHA_IMMED_LO32      23
#define R_ALPHA_COPY            24      /* Copy symbol at runtime */
#define R_ALPHA_GLOB_DAT        25      /* Create GOT entry */
#define R_ALPHA_JMP_SLOT        26      /* Create PLT entry */
#define R_ALPHA_RELATIVE        27      /* Adjust by program base */

#define R_ARM_NONE              0       /* No relocation. */
#define R_ARM_PC24              1
#define R_ARM_ABS32             2
#define R_ARM_REL32             3
#define R_ARM_PC13              4
#define R_ARM_ABS16             5
#define R_ARM_ABS12             6
#define R_ARM_THM_ABS5          7
#define R_ARM_ABS8              8
#define R_ARM_SBREL32           9
#define R_ARM_THM_PC22          10
#define R_ARM_THM_PC8           11
#define R_ARM_AMP_VCALL9        12
#define R_ARM_SWI24             13
#define R_ARM_THM_SWI8          14
#define R_ARM_XPC25             15
#define R_ARM_THM_XPC22         16
#define R_ARM_COPY              20      /* Copy data from shared object. */
#define R_ARM_GLOB_DAT          21      /* Set GOT entry to data address. */
#define R_ARM_JUMP_SLOT         22      /* Set GOT entry to code address. */
#define R_ARM_RELATIVE          23      /* Add load address of shared object. */
#define R_ARM_GOTOFF            24      /* Add GOT-relative symbol address. */
#define R_ARM_GOTPC             25      /* Add PC-relative GOT table address. */
#define R_ARM_GOT32             26      /* Add PC-relative GOT offset. */
#define R_ARM_PLT32             27      /* Add PC-relative PLT offset. */
#define R_ARM_CALL              28
#define R_ARM_JMP24             29
#define R_ARM_MOVW_ABS_NC       43
#define R_ARM_MOVT_ABS          44
#define R_ARM_THM_MOVW_ABS_NC   47
#define R_ARM_THM_MOVT_ABS      48

// Block of PC-relative relocations added to work around gcc putting
// object relocations in static executables.
#define R_ARM_THM_JUMP24        30
#define R_ARM_PREL31            42
#define R_ARM_MOVW_PREL_NC      45
#define R_ARM_MOVT_PREL         46
#define R_ARM_THM_MOVW_PREL_NC  49
#define R_ARM_THM_MOVT_PREL     50
#define R_ARM_THM_JMP6          52
#define R_ARM_THM_ALU_PREL_11_0 53
#define R_ARM_THM_PC12          54
#define R_ARM_REL32_NOI         56
#define R_ARM_ALU_PC_G0_NC      57
#define R_ARM_ALU_PC_G0         58
#define R_ARM_ALU_PC_G1_NC      59
#define R_ARM_ALU_PC_G1         60
#define R_ARM_ALU_PC_G2         61
#define R_ARM_LDR_PC_G1         62
#define R_ARM_LDR_PC_G2         63
#define R_ARM_LDRS_PC_G0        64
#define R_ARM_LDRS_PC_G1        65
#define R_ARM_LDRS_PC_G2        66
#define R_ARM_LDC_PC_G0         67
#define R_ARM_LDC_PC_G1         68
#define R_ARM_LDC_PC_G2         69
#define R_ARM_GOT_PREL          96
#define R_ARM_THM_JUMP11        102
#define R_ARM_THM_JUMP8         103
#define R_ARM_TLS_GD32          104
#define R_ARM_TLS_LDM32         105
#define R_ARM_TLS_IE32          107

#define R_ARM_THM_JUMP19        51
#define R_ARM_GNU_VTENTRY       100
#define R_ARM_GNU_VTINHERIT     101
#define R_ARM_RSBREL32          250
#define R_ARM_THM_RPC22         251
#define R_ARM_RREL32            252
#define R_ARM_RABS32            253
#define R_ARM_RPC24             254
#define R_ARM_RBASE             255



/*      Name                    Value      Field        Calculation */
#define R_IA_64_NONE            0       /* None */
#define R_IA_64_IMM14           0x21    /* immediate14  S + A */
#define R_IA_64_IMM22           0x22    /* immediate22  S + A */
#define R_IA_64_IMM64           0x23    /* immediate64  S + A */
#define R_IA_64_DIR32MSB        0x24    /* word32 MSB   S + A */
#define R_IA_64_DIR32LSB        0x25    /* word32 LSB   S + A */
#define R_IA_64_DIR64MSB        0x26    /* word64 MSB   S + A */
#define R_IA_64_DIR64LSB        0x27    /* word64 LSB   S + A */
#define R_IA_64_GPREL22         0x2a    /* immediate22  @gprel(S + A) */
#define R_IA_64_GPREL64I        0x2b    /* immediate64  @gprel(S + A) */
#define R_IA_64_GPREL32MSB      0x2c    /* word32 MSB   @gprel(S + A) */
#define R_IA_64_GPREL32LSB      0x2d    /* word32 LSB   @gprel(S + A) */
#define R_IA_64_GPREL64MSB      0x2e    /* word64 MSB   @gprel(S + A) */
#define R_IA_64_GPREL64LSB      0x2f    /* word64 LSB   @gprel(S + A) */
#define R_IA_64_LTOFF22         0x32    /* immediate22  @ltoff(S + A) */
#define R_IA_64_LTOFF64I        0x33    /* immediate64  @ltoff(S + A) */
#define R_IA_64_PLTOFF22        0x3a    /* immediate22  @pltoff(S + A) */
#define R_IA_64_PLTOFF64I       0x3b    /* immediate64  @pltoff(S + A) */
#define R_IA_64_PLTOFF64MSB     0x3e    /* word64 MSB   @pltoff(S + A) */
#define R_IA_64_PLTOFF64LSB     0x3f    /* word64 LSB   @pltoff(S + A) */
#define R_IA_64_FPTR64I         0x43    /* immediate64  @fptr(S + A) */
#define R_IA_64_FPTR32MSB       0x44    /* word32 MSB   @fptr(S + A) */
#define R_IA_64_FPTR32LSB       0x45    /* word32 LSB   @fptr(S + A) */
#define R_IA_64_FPTR64MSB       0x46    /* word64 MSB   @fptr(S + A) */
#define R_IA_64_FPTR64LSB       0x47    /* word64 LSB   @fptr(S + A) */
#define R_IA_64_PCREL60B        0x48    /* immediate60 form1 S + A - P */
#define R_IA_64_PCREL21B        0x49    /* immediate21 form1 S + A - P */
#define R_IA_64_PCREL21M        0x4a    /* immediate21 form2 S + A - P */
#define R_IA_64_PCREL21F        0x4b    /* immediate21 form3 S + A - P */
#define R_IA_64_PCREL32MSB      0x4c    /* word32 MSB   S + A - P */
#define R_IA_64_PCREL32LSB      0x4d    /* word32 LSB   S + A - P */
#define R_IA_64_PCREL64MSB      0x4e    /* word64 MSB   S + A - P */
#define R_IA_64_PCREL64LSB      0x4f    /* word64 LSB   S + A - P */
#define R_IA_64_LTOFF_FPTR22    0x52    /* immediate22  @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR64I   0x53    /* immediate64  @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR32MSB 0x54    /* word32 MSB   @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR32LSB 0x55    /* word32 LSB   @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR64MSB 0x56    /* word64 MSB   @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR64LSB 0x57    /* word64 LSB   @ltoff(@fptr(S + A)) */
#define R_IA_64_SEGREL32MSB     0x5c    /* word32 MSB   @segrel(S + A) */
#define R_IA_64_SEGREL32LSB     0x5d    /* word32 LSB   @segrel(S + A) */
#define R_IA_64_SEGREL64MSB     0x5e    /* word64 MSB   @segrel(S + A) */
#define R_IA_64_SEGREL64LSB     0x5f    /* word64 LSB   @segrel(S + A) */
#define R_IA_64_SECREL32MSB     0x64    /* word32 MSB   @secrel(S + A) */
#define R_IA_64_SECREL32LSB     0x65    /* word32 LSB   @secrel(S + A) */
#define R_IA_64_SECREL64MSB     0x66    /* word64 MSB   @secrel(S + A) */
#define R_IA_64_SECREL64LSB     0x67    /* word64 LSB   @secrel(S + A) */
#define R_IA_64_REL32MSB        0x6c    /* word32 MSB   BD + A */
#define R_IA_64_REL32LSB        0x6d    /* word32 LSB   BD + A */
#define R_IA_64_REL64MSB        0x6e    /* word64 MSB   BD + A */
#define R_IA_64_REL64LSB        0x6f    /* word64 LSB   BD + A */
#define R_IA_64_LTV32MSB        0x74    /* word32 MSB   S + A */
#define R_IA_64_LTV32LSB        0x75    /* word32 LSB   S + A */
#define R_IA_64_LTV64MSB        0x76    /* word64 MSB   S + A */
#define R_IA_64_LTV64LSB        0x77    /* word64 LSB   S + A */
#define R_IA_64_PCREL21BI       0x79    /* immediate21 form1 S + A - P */
#define R_IA_64_PCREL22         0x7a    /* immediate22  S + A - P */
#define R_IA_64_PCREL64I        0x7b    /* immediate64  S + A - P */
#define R_IA_64_IPLTMSB         0x80    /* function descriptor MSB special */
#define R_IA_64_IPLTLSB         0x81    /* function descriptor LSB speciaal */
#define R_IA_64_SUB             0x85    /* immediate64  A - S */
#define R_IA_64_LTOFF22X        0x86    /* immediate22  special */
#define R_IA_64_LDXMOV          0x87    /* immediate22  special */
#define R_IA_64_TPREL14         0x91    /* imm14        @tprel(S + A) */
#define R_IA_64_TPREL22         0x92    /* imm22        @tprel(S + A) */
#define R_IA_64_TPREL64I        0x93    /* imm64        @tprel(S + A) */
#define R_IA_64_TPREL64MSB      0x96    /* word64 MSB   @tprel(S + A) */
#define R_IA_64_TPREL64LSB      0x97    /* word64 LSB   @tprel(S + A) */
#define R_IA_64_LTOFF_TPREL22   0x9a    /* imm22        @ltoff(@tprel(S+A)) */
#define R_IA_64_DTPMOD64MSB     0xa6    /* word64 MSB   @dtpmod(S + A) */
#define R_IA_64_DTPMOD64LSB     0xa7    /* word64 LSB   @dtpmod(S + A) */
#define R_IA_64_LTOFF_DTPMOD22  0xaa    /* imm22        @ltoff(@dtpmod(S+A)) */
#define R_IA_64_DTPREL14        0xb1    /* imm14        @dtprel(S + A) */
#define R_IA_64_DTPREL22        0xb2    /* imm22        @dtprel(S + A) */
#define R_IA_64_DTPREL64I       0xb3    /* imm64        @dtprel(S + A) */
#define R_IA_64_DTPREL32MSB     0xb4    /* word32 MSB   @dtprel(S + A) */
#define R_IA_64_DTPREL32LSB     0xb5    /* word32 LSB   @dtprel(S + A) */
#define R_IA_64_DTPREL64MSB     0xb6    /* word64 MSB   @dtprel(S + A) */
#define R_IA_64_DTPREL64LSB     0xb7    /* word64 LSB   @dtprel(S + A) */
#define R_IA_64_LTOFF_DTPREL22  0xba    /* imm22        @ltoff(@dtprel(S+A)) */

#define R_PPC_NONE              0       /* No relocation. */
#define R_PPC_ADDR32            1
#define R_PPC_ADDR24            2
#define R_PPC_ADDR16            3
#define R_PPC_ADDR16_LO         4
#define R_PPC_ADDR16_HI         5
#define R_PPC_ADDR16_HA         6
#define R_PPC_ADDR14            7
#define R_PPC_ADDR14_BRTAKEN    8
#define R_PPC_ADDR14_BRNTAKEN   9
#define R_PPC_REL24             10
#define R_PPC_REL14             11
#define R_PPC_REL14_BRTAKEN     12
#define R_PPC_REL14_BRNTAKEN    13
#define R_PPC_GOT16             14
#define R_PPC_GOT16_LO          15
#define R_PPC_GOT16_HI          16
#define R_PPC_GOT16_HA          17
#define R_PPC_PLTREL24          18
#define R_PPC_COPY              19
#define R_PPC_GLOB_DAT          20
#define R_PPC_JMP_SLOT          21
#define R_PPC_RELATIVE          22
#define R_PPC_LOCAL24PC         23
#define R_PPC_UADDR32           24
#define R_PPC_UADDR16           25
#define R_PPC_REL32             26
#define R_PPC_PLT32             27
#define R_PPC_PLTREL32          28
#define R_PPC_PLT16_LO          29
#define R_PPC_PLT16_HI          30
#define R_PPC_PLT16_HA          31
#define R_PPC_SDAREL16          32
#define R_PPC_SECTOFF           33
#define R_PPC_SECTOFF_LO        34
#define R_PPC_SECTOFF_HI        35
#define R_PPC_SECTOFF_HA        36

/*
 * TLS relocations
 */
#define R_PPC_TLS               67
#define R_PPC_DTPMOD32          68
#define R_PPC_TPREL16           69
#define R_PPC_TPREL16_LO        70
#define R_PPC_TPREL16_HI        71
#define R_PPC_TPREL16_HA        72
#define R_PPC_TPREL32           73
#define R_PPC_DTPREL16          74
#define R_PPC_DTPREL16_LO       75
#define R_PPC_DTPREL16_HI       76
#define R_PPC_DTPREL16_HA       77
#define R_PPC_DTPREL32          78
#define R_PPC_GOT_TLSGD16       79
#define R_PPC_GOT_TLSGD16_LO    80
#define R_PPC_GOT_TLSGD16_HI    81
#define R_PPC_GOT_TLSGD16_HA    82
#define R_PPC_GOT_TLSLD16       83
#define R_PPC_GOT_TLSLD16_LO    84
#define R_PPC_GOT_TLSLD16_HI    85
#define R_PPC_GOT_TLSLD16_HA    86
#define R_PPC_GOT_TPREL16       87
#define R_PPC_GOT_TPREL16_LO    88
#define R_PPC_GOT_TPREL16_HI    89
#define R_PPC_GOT_TPREL16_HA    90

/*
 * The remaining relocs are from the Embedded ELF ABI, and are not in the
 *  SVR4 ELF ABI.
 */

#define R_PPC_EMB_NADDR32       101
#define R_PPC_EMB_NADDR16       102
#define R_PPC_EMB_NADDR16_LO    103
#define R_PPC_EMB_NADDR16_HI    104
#define R_PPC_EMB_NADDR16_HA    105
#define R_PPC_EMB_SDAI16        106
#define R_PPC_EMB_SDA2I16       107
#define R_PPC_EMB_SDA2REL       108
#define R_PPC_EMB_SDA21         109
#define R_PPC_EMB_MRKREF        110
#define R_PPC_EMB_RELSEC16      111
#define R_PPC_EMB_RELST_LO      112
#define R_PPC_EMB_RELST_HI      113
#define R_PPC_EMB_RELST_HA      114
#define R_PPC_EMB_BIT_FLD       115
#define R_PPC_EMB_RELSDA        116

#define R_SPARC_NONE            0
#define R_SPARC_8               1
#define R_SPARC_16              2
#define R_SPARC_32              3
#define R_SPARC_DISP8           4
#define R_SPARC_DISP16          5
#define R_SPARC_DISP32          6
#define R_SPARC_WDISP30         7
#define R_SPARC_WDISP22         8
#define R_SPARC_HI22            9
#define R_SPARC_22              10
#define R_SPARC_13              11
#define R_SPARC_LO10            12
#define R_SPARC_GOT10           13
#define R_SPARC_GOT13           14
#define R_SPARC_GOT22           15
#define R_SPARC_PC10            16
#define R_SPARC_PC22            17
#define R_SPARC_WPLT30          18
#define R_SPARC_COPY            19
#define R_SPARC_GLOB_DAT        20
#define R_SPARC_JMP_SLOT        21
#define R_SPARC_RELATIVE        22
#define R_SPARC_UA32            23
#define R_SPARC_PLT32           24
#define R_SPARC_HIPLT22         25
#define R_SPARC_LOPLT10         26
#define R_SPARC_PCPLT32         27
#define R_SPARC_PCPLT22         28
#define R_SPARC_PCPLT10         29
#define R_SPARC_10              30
#define R_SPARC_11              31
#define R_SPARC_64              32
#define R_SPARC_OLO10           33
#define R_SPARC_HH22            34
#define R_SPARC_HM10            35
#define R_SPARC_LM22            36
#define R_SPARC_PC_HH22         37
#define R_SPARC_PC_HM10         38
#define R_SPARC_PC_LM22         39
#define R_SPARC_WDISP16         40
#define R_SPARC_WDISP19         41
#define R_SPARC_GLOB_JMP        42
#define R_SPARC_7               43
#define R_SPARC_5               44
#define R_SPARC_6               45
#define R_SPARC_DISP64          46
#define R_SPARC_PLT64           47
#define R_SPARC_HIX22           48
#define R_SPARC_LOX10           49
#define R_SPARC_H44             50
#define R_SPARC_M44             51
#define R_SPARC_L44             52
#define R_SPARC_REGISTER        53
#define R_SPARC_UA64            54
#define R_SPARC_UA16            55
#define R_SPARC_TLS_GD_HI22     56
#define R_SPARC_TLS_GD_LO10     57
#define R_SPARC_TLS_GD_ADD      58
#define R_SPARC_TLS_GD_CALL     59
#define R_SPARC_TLS_LDM_HI22    60
#define R_SPARC_TLS_LDM_LO10    61
#define R_SPARC_TLS_LDM_ADD     62
#define R_SPARC_TLS_LDM_CALL    63
#define R_SPARC_TLS_LDO_HIX22   64
#define R_SPARC_TLS_LDO_LOX10   65
#define R_SPARC_TLS_LDO_ADD     66
#define R_SPARC_TLS_IE_HI22     67
#define R_SPARC_TLS_IE_LO10     68
#define R_SPARC_TLS_IE_LD       69
#define R_SPARC_TLS_IE_LDX      70
#define R_SPARC_TLS_IE_ADD      71
#define R_SPARC_TLS_LE_HIX22    72
#define R_SPARC_TLS_LE_LOX10    73
#define R_SPARC_TLS_DTPMOD32    74
#define R_SPARC_TLS_DTPMOD64    75
#define R_SPARC_TLS_DTPOFF32    76
#define R_SPARC_TLS_DTPOFF64    77
#define R_SPARC_TLS_TPOFF32     78
#define R_SPARC_TLS_TPOFF64     79

#define R_X86_64_NONE           0       /* No relocation. */
#define R_X86_64_64             1       /* Add 64 bit symbol value. */
#define R_X86_64_PC32           2       /* PC-relative 32 bit signed sym value. */
#define R_X86_64_GOT32          3       /* PC-relative 32 bit GOT offset. */
#define R_X86_64_PLT32          4       /* PC-relative 32 bit PLT offset. */
#define R_X86_64_COPY           5       /* Copy data from shared object. */
#define R_X86_64_GLOB_DAT       6       /* Set GOT entry to data address. */
#define R_X86_64_JMP_SLOT       7       /* Set GOT entry to code address. */
#define R_X86_64_RELATIVE       8       /* Add load address of shared object. */
#define R_X86_64_GOTPCREL       9       /* Add 32 bit signed pcrel offset to GOT. */
#define R_X86_64_32             10      /* Add 32 bit zero extended symbol value */
#define R_X86_64_32S            11      /* Add 32 bit sign extended symbol value */
#define R_X86_64_16             12      /* Add 16 bit zero extended symbol value */
#define R_X86_64_PC16           13      /* Add 16 bit signed extended pc relative symbol value */
#define R_X86_64_8              14      /* Add 8 bit zero extended symbol value */
#define R_X86_64_PC8            15      /* Add 8 bit signed extended pc relative symbol value */
#define R_X86_64_DTPMOD64       16      /* ID of module containing symbol */
#define R_X86_64_DTPOFF64       17      /* Offset in TLS block */
#define R_X86_64_TPOFF64        18      /* Offset in static TLS block */
#define R_X86_64_TLSGD          19      /* PC relative offset to GD GOT entry */
#define R_X86_64_TLSLD          20      /* PC relative offset to LD GOT entry */
#define R_X86_64_DTPOFF32       21      /* Offset in TLS block */
#define R_X86_64_GOTTPOFF       22      /* PC relative offset to IE GOT entry */
#define R_X86_64_TPOFF32        23      /* Offset in static TLS block */


#endif /* !_SYS_ELF_COMMON_H_ */
